Gradle: Add shadowJar as a dependency to assemble (#1020) (#1021)
Gradle: Add shadowJar as a dependency to assemble (#1020) (#1021)

Closes #1020
shivenmian/loklak_server,singhpratyush/loklak_server,singhpratyush/loklak_server,singhpratyush/loklak_server,loklak/loklak_server,singhpratyush/loklak_server,smsunarto/loklak_server,daminisatya/loklak_server,singhpratyush/loklak_server,shivenmian/loklak_server,daminisatya/loklak_server,smsunarto/loklak_server,singhpratyush/loklak_server,shivenmian/loklak_server,loklak/loklak_server,daminisatya/loklak_server,smsunarto/loklak_server,smsunarto/loklak_server,daminisatya/loklak_server,shivenmian/loklak_server,loklak/loklak_server,daminisatya/loklak_server,loklak/loklak_server,loklak/loklak_server,daminisatya/loklak_server,loklak/loklak_server,smsunarto/loklak_server,shivenmian/loklak_server,loklak/loklak_server,singhpratyush/loklak_server,smsunarto/loklak_server,daminisatya/loklak_server,shivenmian/loklak_server,shivenmian/loklak_server,smsunarto/loklak_server